Paving · awarded bid prices · New Haven County
Formation of Subgrade: cost per square yard in New Haven County, CT
The median awarded price is $6.60 per square yard, from 17 winning bids on 17 public projects in New Haven County, CT (2023–2026). Half of the awarded prices fall between $3.50 and $10.00.
Cost by state › Connecticut › New Haven County › Formation of Subgrade
Winning bids only, as printed in the agencies' bid tabulations (CTDOT). The county is the one the agency recorded for the project. These are prices agencies awarded, not quotes: a price on a given job depends on quantity, location and timing, and the figures here are not adjusted for any of them.
Trend
The median awarded price went from $4.50 in 2021 to $2.22 in 2026 (-51%).
| Year | Median per square yard | Winning bids |
|---|---|---|
| 2021 | $4.50 | 6 |
| 2024 | $8.50 | 5 |
| 2025 | $8.85 | 6 |
| 2026 | $2.22 | 5 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Sep 23, 2026 | CTDOT | 940 s.y. | $5.00 | line 0110 ↗ |
| May 20, 2026 | CTDOT | 11200 s.y. | $1.85 | line 0150 ↗ |
| May 6, 2026 | CTDOT | 3080 s.y. | $2.22 | line 0150 ↗ |
| Jan 21, 2026 | CTDOT | 660 s.y. | $5.00 | line 0170 ↗ |
| Jan 21, 2026 | CTDOT | 154699 s.y. | $2.20 | line 0480 ↗ |
See every awarded price for this item on the Formation of Subgrade item page.
Related items in New Haven County
- Processed Aggregate Base: $78.00 per cubic yard
- Cut Bituminous Concrete Pavement: $6.00 per linear foot
- Processed Aggregate: $81.50 per ton
- HMA S0.5: $217.50 per ton